基于多元回归分析的中国出口贸易额与环境污染的模型建立  

A Model of China's Export Value and Pollution Based on Multi-Variable Regression Analysis

作　　者：陈燕[1] 杨义东[2] 

机构地区：[1]云南师范大学商学院,云南昆明650000 [2]云南大学滇池学院,云南昆明650000

出　　处：《生态经济》2015年第6期46-48,共3页Ecological Economy

摘　　要：中国作为世界贸易大国,对外贸易的开展对中国经济的增长起到了显著作用.但随着贸易的推进,生态环境问题也越来越受到关注,贸易的扩张和生态环境的污染矛盾进一步激化.文章运用2005～2013年的最新数据对中国出口贸易额和全国环境主要污染物的相关性进行分析,利用SPSS统计学软件中的相关分析和回归分析建立数学模型,得出结论中国贸易出口额与环境主要污染物：化学需氧量、氨氮、氮氧化物呈现显著正相关性,与二氧化硫呈负相关,并拟合出它们之间的数学模型.China as a large country of World Trade, the development of foreign trade plays a significant role for promoting the China＇s Economy Growth. But along with the trade promotion, the problem of ecological environment has received more and more attention. That arouses further intensification of contradictions between trade expansion and ecological environment pollution. The thesis has analyzed the correlation in Chinese exports and the main pollutants of environment by using the latest data from 2005 to 2013, utilize regression analysis and statistical analysis in SPSS statistical analysis to set up the mathematical model and found the main pollution materials between trade expansion and ecological environment： chemical oxygen demand, ammonia nitrogen, nitrogen oxide have presented obviously positive correlation, negative correlation with sulfur dioxide, and fitting out the mathematical model between them.

关 键 词：出口贸易额 相关分析 多元回归分析 环境污染 数学模型 

分 类 号：F062.2[经济管理—政治经济学]